Articles | Sciaria - Science Aria

Rowhammer has been shown to be an extensive attack vector. In the years since its discovery, numerous exploits have been shown, attacking...

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This paper investigates a novel and increasingly relevant attack surface for Rowhammer: Solid State Drives (SSDs), specifically those leveraging the H...

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Ruben Mechelinck, Daniel Dorfmeister, Bernhard Fischer, Stefan Brunthaler, Stijn Volckaert

Talk: GlueZilla: Efficient and Scalable Software to Hardware Binding using Rowhammer

Cyber

Industrial-scale reverse engineering affects the majority of companies in the mechanical and plant engineering sector and imposes significa...

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This talk introduces GlueZilla, a novel system designed to combat industrial-scale reverse engineering, particularly focusing on the replication of ha...

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Luccas Ruben J. Constantin-Sukul, Rasmus Ø. Gammelgaard, Alexander N. Henriksen, Diego Aranha

Key recovery on static Kyber based on transient execution attacks

Informatics

Transient execution attacks on modern processors continue to threaten security by stealing sensitive data from other processes running on t...

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This paper presents a highly significant contribution to the field of cybersecurity, specifically at the intersection of microarchitectural vulnerabil...

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Tomer Laor, Yossi Oren

Poster: LockedApart: Faster GPU Fingerprinting Through the Compute API

Cyber

WebGL offers website direct access to the GPU, allowing beautiful graphics. The direct hardware access offered by WebGL was also shown to...

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This submission presents a timely and relevant investigation into the security implications of the newly introduced WebGPU API, specifically concernin...

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Stefan Gloor, Patrick Jattke, Kaveh Razavi

REFault: A Fault Injection Platform for Rowhammer Research on DDR5 Memory

Informatics

DDR5 is showing increased resistance to Rowhammer attacks compared to previous generations. The minimum hammer count (HCmin) is a metric to...

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This paper presents REFault, a novel and timely fault injection platform designed to address a critical gap in Rowhammer research on DDR5 memory. The...

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Martin Heckel, Florian Adamsky

Flipper: Rowhammer on Steroids

Cyber

The density of memory cells in modern DRAM is so high that frequently accessing a memory row can flip bits in nearby rows. That effect is c...

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This paper, titled "Flipper: Rowhammer on Steroids," presents a compelling advancement in Rowhammer research by introducing Flipper, an amplification...

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Tristan Hornetz, Michael Schwarz

PortPrint: Identifying Inaccessible Code with Port Contention

Cyber

In many real-world scenarios, being able to infer specific software versions or variations of cryptographic libraries is critical to mounti...

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This paper, titled "PortPrint: Identifying Inaccessible Code with Port Contention," addresses a critical challenge in security research: inferring spe...

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Leon Trampert, Michael Schwarz

Hidden in Plain Sight: Scriptless Microarchitectural Attacks via TrueType Font Hinting

Cyber

Microarchitectural attacks threaten system security and privacy, especially if they can be mounted without native code execution. Recent re...

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This paper introduces a significant new vector for microarchitectural attacks, expanding the landscape of "scriptless" side-channel vulnerabilities. B...

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Lucas Georget, Vincent Migliore, Vincent Nicomette, Arthur Villard, Frédéric Silvi

Poster: A microarchitectural signals analysis platform to craft Hardware Security Counters

Cyber

Detecting malicious software or hardware behavior during the operation of a computer system requires observables from one or more abstracti...

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The submission, titled "Poster: A microarchitectural signals analysis platform to craft Hardware Security Counters," addresses a critical challenge in...

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This poster proposes to address the critical challenge of "Isolating PIM from OS Level Adversaries," a topic of high relevance in contemporary system...